com.arjuna.mwlabs.wst11.ba.remote.BAParticipantManagerImple Maven / Gradle / Ivy
/*
* JBoss, Home of Professional Open Source
* Copyright 2006, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags.
* See the copyright.txt in the distribution for a full listing
* of individual contributors.
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*
* (C) 2005-2006,
* @author JBoss Inc.
*/
/*
* Copyright (C) 2003,
*
* Arjuna Technologies Limited,
* Newcastle upon Tyne,
* Tyne and Wear,
* UK.
*
* $Id: BAParticipantManagerImple.java,v 1.5.6.1 2005/11/22 10:36:08 kconner Exp $
*/
package com.arjuna.mwlabs.wst11.ba.remote;
import com.arjuna.mw.wsas.activity.ActivityHierarchy;
import com.arjuna.mw.wsas.exceptions.InvalidActivityException;
import com.arjuna.mw.wscf11.model.sagas.CoordinatorManagerFactory;
import com.arjuna.mw.wscf.model.sagas.api.CoordinatorManager;
import com.arjuna.wst.SystemException;
import com.arjuna.wst.UnknownTransactionException;
import com.arjuna.wst.WrongStateException;
import com.arjuna.wst11.BAParticipantManager;
import javax.xml.namespace.QName;
/**
* This is the interface that the core exposes in order to allow different
* types of participants to be enrolled. The messaging layer continues to
* work in terms of the registrar, but internally we map to one of these
* methods.
*
* This could also be the interface that high-level users see (e.g., at the
* application Web Service).
*/
public class BAParticipantManagerImple implements BAParticipantManager
{
public BAParticipantManagerImple(String participantId)
{
try
{
_coordManager = CoordinatorManagerFactory.coordinatorManager();
_hier = _coordManager.currentActivity();
_participantId = participantId;
}
catch (Exception ex)
{
ex.printStackTrace();
}
}
public void exit () throws WrongStateException, UnknownTransactionException, SystemException
{
try
{
if (_hier == null)
throw new UnknownTransactionException();
_coordManager.resume(_hier);
_coordManager.delistParticipant(_participantId);
_coordManager.suspend();
}
catch (com.arjuna.mw.wsas.exceptions.NoActivityException ex)
{
throw new UnknownTransactionException();
}
catch (com.arjuna.mw.wscf.exceptions.InvalidParticipantException ex)
{
throw new SystemException("UnknownParticipantException");
}
catch (com.arjuna.mw.wsas.exceptions.WrongStateException ex)
{
throw new WrongStateException();
}
catch (InvalidActivityException ex)
{
throw new UnknownTransactionException();
}
catch (com.arjuna.mw.wsas.exceptions.SystemException ex)
{
throw new SystemException(ex.toString());
}
}
public void completed () throws WrongStateException, UnknownTransactionException, SystemException
{
try
{
if (_hier == null)
throw new UnknownTransactionException();
_coordManager.resume(_hier);
_coordManager.participantCompleted(_participantId);
_coordManager.suspend();
}
catch (com.arjuna.mw.wsas.exceptions.NoActivityException ex)
{
throw new UnknownTransactionException();
}
catch (com.arjuna.mw.wscf.exceptions.InvalidParticipantException ex)
{
throw new SystemException("UnknownParticipantException");
}
catch (com.arjuna.mw.wsas.exceptions.WrongStateException ex)
{
throw new WrongStateException();
}
catch (InvalidActivityException ex)
{
throw new UnknownTransactionException();
}
catch (com.arjuna.mw.wsas.exceptions.SystemException ex)
{
throw new SystemException(ex.toString());
}
}
public void fail (final QName exceptionIdentifier) throws SystemException
{
try
{
if (_hier == null)
throw new UnknownTransactionException();
_coordManager.resume(_hier);
// fail means faulted as far as the coordinator manager is concerned
_coordManager.participantFaulted(_participantId);
_coordManager.suspend();
}
catch (final InvalidActivityException iae)
{
throw new SystemException("UnknownTransactionException");
}
catch (final UnknownTransactionException ute)
{
throw new SystemException("UnknownTransactionException");
}
catch (com.arjuna.mw.wscf.exceptions.InvalidParticipantException ex)
{
throw new SystemException("UnknownParticipantException");
}
catch (com.arjuna.mw.wsas.exceptions.NoActivityException ex)
{
throw new SystemException("UnknownTransactionException");
}
catch (com.arjuna.mw.wsas.exceptions.SystemException ex)
{
throw new SystemException(ex.toString());
}
}
public void cannotComplete () throws WrongStateException, UnknownTransactionException, SystemException
{
try
{
if (_hier == null)
throw new UnknownTransactionException();
_coordManager.resume(_hier);
_coordManager.participantCannotComplete(_participantId);
_coordManager.suspend();
}
catch (final InvalidActivityException iae)
{
throw new SystemException("UnknownTransactionException");
}
catch (final UnknownTransactionException ute)
{
throw new SystemException("UnknownTransactionException");
}
catch (com.arjuna.mw.wscf.exceptions.InvalidParticipantException ex)
{
throw new SystemException("UnknownParticipantException");
}
catch (com.arjuna.mw.wsas.exceptions.WrongStateException ex)
{
throw new WrongStateException();
}
catch (com.arjuna.mw.wsas.exceptions.NoActivityException ex)
{
throw new SystemException("UnknownTransactionException");
}
catch (com.arjuna.mw.wsas.exceptions.SystemException ex)
{
throw new SystemException(ex.toString());
}
}
public void error () throws SystemException
{
try
{
_coordManager.setCancelOnly();
}
catch (com.arjuna.mw.wsas.exceptions.WrongStateException ex)
{
throw new SystemException(ex.toString());
}
catch (com.arjuna.mw.wsas.exceptions.SystemException ex)
{
throw new SystemException(ex.toString());
}
}
private CoordinatorManager _coordManager = null;
private ActivityHierarchy _hier = null;
private String _participantId = null;
}